diff --git a/keycloak/init.sls b/keycloak/init.sls
index f4b08ee..965ff09 100644
--- a/keycloak/init.sls
+++ b/keycloak/init.sls
@@ -39,7 +39,7 @@ keycloak docker container running:
       - KC_HOSTNAME_PORT: {{ salt['pillar.get']('keycloak:config:default:port', '443') }}
       - KC_PROXY: {{ salt['pillar.get']('keycloak:config:default:proxy', 'edge') }}
       - KC_FEATURES: {{ salt['pillar.get']('keycloak:config:default:features', 'persistent-user-sessions') }}
-      - KC_HTTP_ENABLED: true
+      - KC_HTTP_ENABLED: "true"
     - restart: always
     - networks:
       - keycloak